mentallyunwellitis
A extremely rare condition/disease, people with mentallyunwellitis normally have a mental disorder, for example ADHD, OCD, AUTISM, PTSD etc, this can make a person act differently to people with mentallyunwellitis, only 1/100000000 people you know have mentallyunwellitis.
"did you know that person has mentallyunwellitis?"